Crystal Structure of C31H22O5

Id1502330
a (Å)20.496(7)
b (Å)18.931(5)
c (Å)15.444(5)
α (°)90.00
β (°)108.178(6)
γ (°)90.00
V (Å3)5693(3)
Space groupC 1 2/c 1
Temperature (K)173(2)
Rint0.0827
Publication: Organic letters (2011) 13, 17 4494-4497